427 CI SBC ProSeries Stroker Crate Engine | Small Block GM Style | Lon – BluePrint Engines
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427 CI SBC ProSeries Stroker Crate Engine | Small Block GM Style | Longblock

$8,359.00

This engine will be dyno tested before it ships to you at no additional charge (others charge $500)!

Part Number: PS4272CT

Description:

Dyno Tested Warranty

HP & Torque: 540 HP / 535 FT LBS
Compression Ratio: 10.0:1
Aluminum Heads
Hydraulic Roller Cam
Forged Crank
Forged Pistons


Block:

  • NEW BluePrint Cast Iron Block
    Manufactured and Machined in the USA!
    4-Bolt Main
    4.125" Bore
    2-Piece Rear Main Seal
    Mech fuel pump provision: Yes
    Passenger Side Dipstick
  • Drilled and tapped for clutch linkage

    Rotating Assembly:

    • New BluePrint Forged Crankshaft
      4.000" Stroke
      Forged 6.000" connecting rods
      Forged Pistons
      Internal Front/ Internal Rear

    Cylinder Heads:

    • BluePrint Aluminum Cylinder Heads - HP8103
      64cc chamber
      2.08" intake/1.60" exhaust valves
      220cc intake/67cc exhaust runners

    Cam Specs:

    • Cam Type: Roller
      .577 Intake .577 Exhaust
      240 Intake / 248 Exhaust duration
      @ .050 - 112 degree lobe separation

    Ignition Timing:

    Initial timing - 10-16° and Total timing 32-34°

     

    Also Includes:

    • Valve covers, oil pan and timing cover
      Harmonic balancer
      Dyno test results shipped with engine

    Warranty:

    30 month / 50,000 mile


      Notes:

      • Not for use in pollution controlled vehicles.

      This engine will be dyno tested before it ships to you at no additional charge (others charge $500)!

      Part Number: PS4272CT

      Description:

      Dyno Tested Warranty

      HP & Torque: 540 HP / 535 FT LBS
      Compression Ratio: 10.0:1
      Aluminum Heads
      Hydraulic Roller Cam
      Forged Crank
      Forged Pistons


      Block:

      • NEW BluePrint Cast Iron Block
        Manufactured and Machined in the USA!
        4-Bolt Main
        4.125" Bore
        2-Piece Rear Main Seal
        Mech fuel pump provision: Yes
        Passenger Side Dipstick
      • Drilled and tapped for clutch linkage

        Rotating Assembly:

        • New BluePrint Forged Crankshaft
          4.000" Stroke
          Forged 6.000" connecting rods
          Forged Pistons
          Internal Front/ Internal Rear

        Cylinder Heads:

        • BluePrint Aluminum Cylinder Heads - HP8103
          64cc chamber
          2.08" intake/1.60" exhaust valves
          220cc intake/67cc exhaust runners

        Cam Specs:

        • Cam Type: Roller
          .577 Intake .577 Exhaust
          240 Intake / 248 Exhaust duration
          @ .050 - 112 degree lobe separation

        Ignition Timing:

        Initial timing - 10-16° and Total timing 32-34°

         

        Also Includes:

        • Valve covers, oil pan and timing cover
          Harmonic balancer
          Dyno test results shipped with engine

        Warranty:

        30 month / 50,000 mile


          Notes:

          • Not for use in pollution controlled vehicles.

          Customer Reviews

          Based on 2 reviews Write a review

          Your BluePrint engine was dyno tested with the parts and specifications listed below.  If you prefer to install a different part, your engine may not produce the horsepower recorded on your dyno sheet.

           

          Part Number: PS4272CT

          Fuel Delivery Type: Carbureted

          Spark Plug: BPP7938 NGK 7938 BKR5E

          Spark Plug Gap: .035"

          Harmonic Balancer: Non-Weighted

          Flexplate/Flywheel: Non-weighted

          Stall Converter: 2200+

          Intake Manifold: N/A

          Fuel Recommendation: 91 Octane

          Timing (Initial/Total Advance): Initial timing - 10-16° and Total timing 32-34°

          Firing Order: 1,8,4,3,6,5,7,2

          Notes: New BluePrint block manufactured and machined in the USA. 

          Recommended Break in Oil : BPP710 (Click Here)

          Recommended Service Oil : BPP10W30 (Click Here) 

          Recommended Oil Filter ; BPP51061 (Click Here)

          Total Oil capacity with production oil pan, and Correct BPP51061 Filter : 6 Quarts

           

          Click here to download a copy of the Installation Guide that came with your BluePrint engine.

          PS4272CT Recommended Parts Parts
        • BluePrint Engines 10w30 Engine Oil - 1 Quart

          BPP10W30

          $9.95

        • SBC/BBC OIL FILTER

          BPP51061

          $12.95

        • HOLLEY SNIPER EFI | SELF-TUNING KIT | BLACK FINISH

          BPP550511

          $1,299.95

        • HOLLEY SNIPER EFI | SELF-TUNING KIT | SHINY FINISH

          BPP550510

          $1,249.95

        • EFI FUEL PUMP KIT 526-7 | FOR HOLLEY 550-510, 550-511

          BPP5267

          $499.95

        • 14" BluePrint Air Cleaner w/ Flat Base

          BPP143

          $34.95

        • 14" BluePrint Black Air Cleaner w/ Drop Base

          BPP4304BK

          $34.95

        • 14" BluePrint Air Cleaner w/ Drop Base

          BPP4304

          $34.95

        • BPP7938 NGK 7938 BKR5E SPARK PLUGS | SET OF 8

          BPP7938

          $39.95

        • IGNITION COIL | EXTERNAL E-CORE | 50K VOLT | BLACK

          BPP8252BK

          $55.95

        • THERMOSTAT HOUSING ANGLE FOR GM | FOR SBC & BBC | ALUMINUM

          BPP10108470

          $24.95

        • SBC FRONT ACCESSORY DRIVE | FULL SERPENTINE W/ ALT | PS | WP | AC | BRACKETS | BOLTS

          BPP350FDACPS4BK

          $1,680.95

        • SBC FRONT ACCESSORY DRIVE | FULL SERPENTINE W/ ALT | PS | WP | BRACKETS | BOLTS

          BPP350FDPS4BK

          $1,695.95

        • SBC FRONT ACCESSORY DRIVE | QUICK SERPENTINE W/ ALT | WP | BRACKETS | BOLTS

          BPP350FDE3BK

          $712.95

        • SBC ACCESSORY DRIVE | V-BELT W/ ALT | WP | BRACKETS | BOLTS

          BPP350FDE2

          $588.95

        • Keep Calm And Do a Burnout Black T-Shirt

          BPM01KC

          $25.00

        • Black BluePrint Flag T-Shirt

          BPM01FGB

          $25.00

        • BluePrint Engines Stroke It T-shirt

          BPM01STR

          $25.00

        • BluePrint Engines Firing Order T-shirt SBC / BBC / Mopar

          BPM01SBC

          $25.00

        • White BluePrint Flag T-Shirt

          BPM01FGW

          $25.00

        • Keep Calm And Do a Burnout White T-Shirt

          BPM01KCW

          $25.00

        • Black BluePrint Flag Hoodie

          BPM01HFG

          $45.00

        • Black 632 Reaper Edition T-shirt

          BPM01632

          $25.00

        • Black Surgeon General's Warning T-shirt

          BPM01SGW

          $25.00

        • Black BluePrint Eagle T-shirt

          BPM01EAGB

          $25.00

        • White BluePrint Eagle T-shirt

          BPM01EAGW

          $25.00

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